I have a laptop with an external display and when I try to change brightness in Windows 11 it changes only on built in display.
Night light works thought.
I'd change brightness with monitor menu, but HDR on doesn't let me do this, and it still takes too much time. I want to change the brightness on both monitors with Windows control panel slider.
- Laptop: Maibenben m543
- External display: DEXP DF24H1